com.smartgwt.client.widgets.tree.events
Interface HasFolderOpenedHandlers

All Superinterfaces:
HasHandlers
All Known Implementing Classes:
TreeGrid

public interface HasFolderOpenedHandlers
extends HasHandlers


Method Summary
 HandlerRegistration addFolderOpenedHandler(FolderOpenedHandler handler)
           This method is called when a folder is opened either via the user manipulating the expand/collapse control in the UI or via com.smartgwt.client.widgets.tree.TreeGrid#openFolder.
 
Methods inherited from interface com.google.gwt.event.shared.HasHandlers
fireEvent
 

Method Detail

addFolderOpenedHandler

HandlerRegistration addFolderOpenedHandler(FolderOpenedHandler handler)
This method is called when a folder is opened either via the user manipulating the expand/collapse control in the UI or via com.smartgwt.client.widgets.tree.TreeGrid#openFolder. You can return false to cancel the open.

Parameters:
handler - the folderOpened handler
Returns:
HandlerRegistration used to remove this handler